System.Diagnostics.Contracts Namespace
.NET Framework 4.5
The System.Diagnostics.Contracts namespace contains static classes for representing program contracts such as preconditions, postconditions, and invariants.
| Class | Description | |
|---|---|---|
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Contract | Contains static methods for representing program contracts such as preconditions, postconditions, and object invariants. |
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ContractAbbreviatorAttribute | Defines abbreviations that you can use in place of the full contract syntax. |
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ContractArgumentValidatorAttribute | Enables the factoring of legacy if-then-throw code into separate methods for reuse, and provides full control over thrown exceptions and arguments. |
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ContractClassAttribute | Specifies that a separate type contains the code contracts for this type. |
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ContractClassForAttribute | Specifies that a class is a contract for a type. |
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ContractFailedEventArgs | Provides methods and data for the Contract.ContractFailed event. |
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ContractInvariantMethodAttribute | Marks a method as being the invariant method for a class. |
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ContractOptionAttribute | Enables you to set contract and tool options at assembly, type, or method granularity. |
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ContractPublicPropertyNameAttribute | Specifies that a field can be used in method contracts when the field has less visibility than the method. |
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ContractReferenceAssemblyAttribute | Specifies that an assembly is a reference assembly that contains contracts. |
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ContractRuntimeIgnoredAttribute | Identifies a member that has no run-time behavior. |
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ContractVerificationAttribute | Instructs analysis tools to assume the correctness of an assembly, type, or member without performing static verification. |
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PureAttribute | Indicates that a type or method is pure, that is, it does not make any visible state changes. |
| Enumeration | Description | |
|---|---|---|
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ContractFailureKind | Specifies the type of contract that failed. |